POLR3D antibody

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF-Kappa-B through the RIG-I pathway (By similarity) .

DNA-directed RNA polymerase III subunit RPC4 (RNA polymerase III subunit C4) |DNA-directed RNA polymerase III subunit D|Protein BN51|RNA polymerase III 47 kDa subunit|RPC53 homolog|POLR3D|BN51|BN51T